/* ═══════════════════════════════════════════════════════════════
   KASBioInnovations — Global Stylesheet
   ═══════════════════════════════════════════════════════════════ */

/* ── 1. Design Tokens ──────────────────────────────────────────── */
:root {
  /* Brand Colors (derived from logo) */
  --c-navy:        #0D2B4E;
  --c-navy-dark:   #081c34;
  --c-navy-mid:    #163a66;
  --c-blue-light:  #4A90D9;
  --c-teal:        #00C9A7;
  --c-teal-dark:   #009e84;
  --c-emerald:     #1A7A5E;
  --c-amber:       #F4A825;

  /* Neutrals */
  --c-bg:          #F0F4F8;
  --c-surface:     #FFFFFF;
  --c-surface-alt: #F8FAFB;
  --c-text:        #111827;
  --c-text-body:   #374151;
  --c-text-muted:  #6B7280;
  --c-border:      #E5E7EB;

  /* Typography */
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-xs:  8px;
  --space-sm:  16px;
  --space-md:  24px;
  --space-lg:  48px;
  --space-xl:  80px;
  --space-2xl: 120px;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(13,43,78,.10), 0 2px 6px rgba(13,43,78,.06);
  --shadow-lg: 0 12px 40px rgba(13,43,78,.14), 0 4px 12px rgba(13,43,78,.08);

  /* Transitions */
  --ease: cubic-bezier(.4,0,.2,1);
  --duration: 220ms;
}

/* ── 2. Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background: var(--c-bg);
  color: var(--c-text-body);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ── 3. Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 { color: var(--c-text); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
p  { color: var(--c-text-body); line-height: 1.75; }

.label {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-teal);
}

/* ── 4. Layout ─────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

.section--alt {
  background: var(--c-surface-alt);
}

.section--dark {
  background: var(--c-navy-dark);
  color: #fff;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }

/* ── 5. Navigation ─────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(8, 28, 52, .92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: box-shadow var(--duration) var(--ease);
}

.nav.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,.3);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav__logo img {
  height: 44px;
  width: auto;
  border-radius: 6px;
}

.nav__logo-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.01em;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav__links a {
  color: rgba(255,255,255,.78);
  font-size: .875rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--duration), background var(--duration);
}

.nav__links a:hover,
.nav__links a.active {
  color: #fff;
  background: rgba(255,255,255,.1);
}

.nav__cta {
  background: var(--c-teal) !important;
  color: var(--c-navy-dark) !important;
  font-weight: 600 !important;
  padding: 8px 20px !important;
  border-radius: var(--radius-sm) !important;
}

.nav__cta:hover {
  background: var(--c-teal-dark) !important;
  transform: translateY(-1px);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--duration), opacity var(--duration);
}

.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Page offset for fixed nav */
main { padding-top: 68px; }

/* ── 6. Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--c-navy-dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/banner.png');
  background-size: cover;
  background-position: center;
  opacity: .35;
  transform: scale(1.03);
  transition: transform 8s ease;
}

.hero:hover .hero__bg { transform: scale(1.0); }

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(8,28,52,.92) 0%,
    rgba(13,43,78,.75) 50%,
    rgba(0,201,167,.15) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: var(--space-2xl) var(--space-md);
  max-width: 760px;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,201,167,.15);
  border: 1px solid rgba(0,201,167,.3);
  color: var(--c-teal);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: var(--space-md);
}

.hero__title {
  color: #fff;
  margin-bottom: var(--space-sm);
  line-height: 1.1;
}

.hero__title span {
  background: linear-gradient(90deg, var(--c-teal), var(--c-blue-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__sub {
  font-size: 1.2rem;
  color: rgba(255,255,255,.75);
  margin-bottom: var(--space-sm);
  font-weight: 400;
}

.hero__body {
  color: rgba(255,255,255,.65);
  font-size: .975rem;
  max-width: 620px;
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ── 7. Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .01em;
  transition: transform var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease),
              background var(--duration);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--c-teal);
  color: var(--c-navy-dark);
  box-shadow: 0 4px 16px rgba(0,201,167,.35);
}

.btn--primary:hover {
  background: var(--c-teal-dark);
  box-shadow: 0 6px 24px rgba(0,201,167,.45);
}

.btn--outline {
  border-color: rgba(255,255,255,.4);
  color: #fff;
}

.btn--outline:hover {
  border-color: rgba(255,255,255,.9);
  background: rgba(255,255,255,.08);
}

.btn--navy {
  background: var(--c-navy);
  color: #fff;
}

.btn--navy:hover { background: var(--c-navy-mid); }

.btn--sm {
  padding: 8px 18px;
  font-size: .825rem;
}

/* ── 8. Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--c-surface);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease);
  border: 1px solid var(--c-border);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card__icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(0,201,167,.15), rgba(13,43,78,.1));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: 8px;
}

.card__body {
  font-size: .9rem;
  color: var(--c-text-muted);
  line-height: 1.7;
}

.card--dark {
  background: var(--c-navy);
  border-color: rgba(255,255,255,.08);
}

.card--dark .card__title { color: #fff; }
.card--dark .card__body  { color: rgba(255,255,255,.65); }
.card--dark .card__icon  { background: rgba(0,201,167,.2); }

/* ── 9. Badge ──────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
}

.badge--teal    { background: rgba(0,201,167,.15); color: var(--c-teal-dark); }
.badge--amber   { background: rgba(244,168,37,.15); color: #b97c00; }
.badge--navy    { background: rgba(13,43,78,.1);   color: var(--c-navy); }
.badge--emerald { background: rgba(26,122,94,.12); color: var(--c-emerald); }

/* ── 10. Section Headers ───────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-lg);
}

.section-header .label { margin-bottom: 10px; display: block; }
.section-header h2 { margin-bottom: 14px; }
.section-header p { color: var(--c-text-muted); font-size: 1.05rem; }

/* ── 11. Process Stepper ───────────────────────────────────────── */
.stepper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.stepper::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--c-teal), var(--c-blue-light));
  z-index: 0;
}

.step {
  text-align: center;
  padding: 0 var(--space-sm);
  position: relative;
  z-index: 1;
}

.step__num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-teal), var(--c-blue-light));
  color: var(--c-navy-dark);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  box-shadow: 0 4px 16px rgba(0,201,167,.4);
  transition: transform var(--duration);
}

.step:hover .step__num { transform: scale(1.1); }
.step__title { font-size: .95rem; font-weight: 700; color: var(--c-text); margin-bottom: 6px; }
.step__desc  { font-size: .825rem; color: var(--c-text-muted); }

/* ── 12. Values Grid ───────────────────────────────────────────── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.value-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  transition: box-shadow var(--duration);
}

.value-item:hover { box-shadow: var(--shadow-md); }

.value-item__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.value-item__title { font-size: .95rem; font-weight: 600; margin-bottom: 4px; }
.value-item__desc  { font-size: .85rem; color: var(--c-text-muted); }

/* ── 13. Platform Cards ────────────────────────────────────────── */
.platform-card {
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--c-border);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration);
}

.platform-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.platform-card__header {
  padding: var(--space-lg) var(--space-lg) var(--space-sm);
  background: linear-gradient(135deg, var(--c-navy-dark), var(--c-navy-mid));
  color: #fff;
}

.platform-card__icon { font-size: 2.2rem; margin-bottom: var(--space-sm); }
.platform-card__badge { margin-bottom: var(--space-sm); }
.platform-card__title { font-size: 1.3rem; color: #fff; margin-bottom: 8px; }
.platform-card__sub   { color: rgba(255,255,255,.65); font-size: .9rem; }

.platform-card__body {
  padding: var(--space-lg);
}

.platform-card__list {
  margin-top: var(--space-sm);
}

.platform-card__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--c-border);
  font-size: .875rem;
  color: var(--c-text-body);
}

.platform-card__list li:last-child { border-bottom: none; }
.platform-card__list li::before {
  content: '✦';
  color: var(--c-teal);
  font-size: .65rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.platform-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-md);
  color: var(--c-teal-dark);
  font-weight: 600;
  font-size: .875rem;
  transition: gap var(--duration);
}

.platform-card__link:hover { gap: 10px; }

/* ── 14. CTA Banner ────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--c-emerald), var(--c-navy-mid));
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,201,167,.2) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner h2 { color: #fff; margin-bottom: var(--space-sm); }
.cta-banner p  { color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto var(--space-lg); }
.cta-banner .hero__actions { justify-content: center; }

/* ── 15. Pipeline Table ────────────────────────────────────────── */
.pipeline-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.pipeline-table th {
  background: var(--c-navy);
  color: rgba(255,255,255,.9);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 14px 20px;
  text-align: left;
}

.pipeline-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--c-border);
  font-size: .9rem;
}

.pipeline-table tbody tr:last-child td { border-bottom: none; }
.pipeline-table tbody tr:nth-child(odd) { background: var(--c-surface-alt); }
.pipeline-table tbody tr:hover { background: rgba(0,201,167,.06); }

/* ── 16. Program Card ──────────────────────────────────────────── */
.program-card {
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--c-border);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.program-card__header {
  background: linear-gradient(135deg, var(--c-navy-dark), var(--c-navy));
  padding: var(--space-lg);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
}

.program-card__header h3 { color: #fff; margin-bottom: 6px; }
.program-card__header p  { color: rgba(255,255,255,.65); font-size: .9rem; }

.program-card__body {
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.program-section h4 { margin-bottom: var(--space-sm); color: var(--c-navy); }

.program-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
  font-size: .875rem;
  color: var(--c-text-body);
}

.program-list li::before {
  content: '→';
  color: var(--c-teal);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── 17. Collaboration Audience Cards ──────────────────────────── */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
}

.audience-card {
  background: var(--c-navy);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  transition: transform var(--duration), box-shadow var(--duration);
  cursor: default;
}

.audience-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.audience-card__icon { font-size: 2.2rem; margin-bottom: var(--space-sm); }
.audience-card__title { color: #fff; font-weight: 600; margin-bottom: 8px; }
.audience-card__desc  { color: rgba(255,255,255,.6); font-size: .85rem; }

/* ── 18. Contact Cards ─────────────────────────────────────────── */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-card {
  background: var(--c-surface);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-teal);
  transition: transform var(--duration), box-shadow var(--duration);
}

.contact-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-card__icon  { font-size: 1.6rem; margin-bottom: 10px; }
.contact-card__type  { font-size: .75rem; font-weight: 600; text-transform: uppercase;
                        letter-spacing: .06em; color: var(--c-text-muted); margin-bottom: 4px; }
.contact-card__title { font-size: 1rem; font-weight: 600; color: var(--c-text); margin-bottom: 8px; }
.contact-card__email {
  font-size: .83rem;
  color: var(--c-teal-dark);
  font-weight: 500;
  word-break: break-all;
  transition: color var(--duration);
}

.contact-card__email:hover { color: var(--c-navy); }

/* ── 19. Form Embed ────────────────────────────────────────────── */
.form-section {
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--c-border);
  margin-top: var(--space-xl);
}

.form-section__header {
  background: linear-gradient(135deg, var(--c-navy-dark), var(--c-navy));
  padding: var(--space-lg) var(--space-xl);
  color: #fff;
}

.form-section__header h2 { color: #fff; margin-bottom: 8px; }
.form-section__header p  { color: rgba(255,255,255,.7); }

.form-embed-wrapper {
  padding: var(--space-lg);
}

.form-embed-wrapper iframe {
  width: 100%;
  min-height: 820px;
  border: none;
  border-radius: var(--radius-md);
}

.form-placeholder {
  background: var(--c-surface-alt);
  border: 2px dashed var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  color: var(--c-text-muted);
}

.form-placeholder h3 { margin-bottom: var(--space-sm); color: var(--c-text); }
.form-placeholder code {
  display: block;
  background: var(--c-navy-dark);
  color: var(--c-teal);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  font-size: .82rem;
  margin-top: var(--space-md);
  text-align: left;
  white-space: pre-wrap;
  word-break: break-all;
}

/* ── 20. Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--c-navy-dark);
  color: rgba(255,255,255,.65);
  padding: var(--space-xl) 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

.footer__brand img {
  height: 52px;
  margin-bottom: var(--space-sm);
  border-radius: 6px;
}

.footer__brand-name {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.footer__tagline {
  font-size: .85rem;
  color: var(--c-teal);
  font-style: italic;
  margin-bottom: var(--space-sm);
}

.footer__desc { font-size: .85rem; line-height: 1.7; }

.footer__col h4 {
  color: #fff;
  font-size: .85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: var(--space-sm);
}

.footer__col a {
  display: block;
  color: rgba(255,255,255,.6);
  font-size: .875rem;
  padding: 4px 0;
  transition: color var(--duration);
}

.footer__col a:hover { color: var(--c-teal); }

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
  font-size: .85rem;
}

.footer__contact-item a { color: rgba(255,255,255,.6); }
.footer__contact-item a:hover { color: var(--c-teal); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: var(--space-sm) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  font-size: .8rem;
}

.footer__bottom-left { color: rgba(255,255,255,.45); }
.footer__sister-link {
  color: rgba(255,255,255,.55);
  font-size: .8rem;
}

.footer__sister-link a { color: var(--c-teal); font-weight: 600; }
.footer__sister-link a:hover { color: var(--c-teal-dark); }

/* ── 21. Infographic Image ─────────────────────────────────────── */
.infographic-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin: var(--space-lg) 0;
}

/* ── 22. Photo Section ─────────────────────────────────────────── */
.photo-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.photo-split__img { aspect-ratio: 4/3; overflow: hidden; }
.photo-split__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.photo-split__img:hover img { transform: scale(1.04); }

/* ── 23. Quote Block ───────────────────────────────────────────── */
.quote-block {
  border-left: 4px solid var(--c-teal);
  padding: var(--space-md) var(--space-lg);
  background: rgba(0,201,167,.06);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-md) 0;
}

.quote-block p {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--c-navy);
  font-weight: 500;
}

/* ── 24. Signature Banner ──────────────────────────────────────── */
.signature-banner {
  background: var(--c-navy);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.signature-banner__text {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  background: linear-gradient(90deg, var(--c-teal), var(--c-blue-light), var(--c-teal));
  background-size: 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s ease infinite;
}

@keyframes shimmer {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ── 25. Reveal Animations ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays */
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── 26. Divider ───────────────────────────────────────────────── */
.divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-teal), transparent);
  border: none;
  margin: var(--space-lg) 0;
}

/* ── 27. Page Hero (inner pages) ───────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--c-navy-dark) 0%, var(--c-navy) 60%, rgba(0,201,167,.15) 100%);
  padding: var(--space-2xl) var(--space-md) var(--space-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(0,201,167,.12) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero .label { margin-bottom: 14px; display: block; }
.page-hero h1 { color: #fff; margin-bottom: var(--space-sm); }
.page-hero p  { color: rgba(255,255,255,.72); max-width: 640px; margin: 0 auto; font-size: 1.1rem; }

/* ── 28. Company Info Block ────────────────────────────────────── */
.company-info-block {
  background: var(--c-navy);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.company-info-block img { height: 60px; border-radius: 6px; }
.company-info-text h3 { color: #fff; margin-bottom: 8px; }
.company-info-text p  { color: rgba(255,255,255,.6); font-size: .9rem; }
.company-info-text a  { color: var(--c-teal); }

/* ── 29. Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer__grid  { grid-template-columns: 1fr 1fr; }
  .values-grid   { grid-template-columns: repeat(2, 1fr); }
  .stepper       { grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
  .stepper::before { display: none; }
}

@media (max-width: 768px) {
  :root { --space-xl: 56px; --space-2xl: 80px; }

  .nav__links  { display: none; flex-direction: column; position: absolute;
                  top: 68px; left: 0; right: 0;
                  background: var(--c-navy-dark);
                  padding: var(--space-sm);
                  border-top: 1px solid rgba(255,255,255,.08); }
  .nav__links.open { display: flex; }
  .nav__links a { padding: 12px 16px; border-radius: var(--radius-sm); }
  .nav__hamburger { display: flex; }

  .hero__content { padding: var(--space-lg) var(--space-md); }
  .hero__actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .values-grid   { grid-template-columns: 1fr; }
  .stepper       { grid-template-columns: 1fr; }
  .photo-split   { grid-template-columns: 1fr; }
  .program-card__body { grid-template-columns: 1fr; }
  .footer__grid  { grid-template-columns: 1fr; }
  .program-card__header { flex-direction: column; }
  .company-info-block   { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .contact-cards { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
}